BGS mineralogy and petrology collection record

Sample number E13413; COLLNOB5/8;
Sample Donor Burnett, G.
Rock name 'Original entry: Andesite'
Stratigraphy Not entered
Comments D & GREY ANDESITE LAVA ABOUT 25YDS FROM PINK PORPH. DYKE A
Locality details 400YDS NW OF S MIDDLETON
50k map sheet Alnwick (6)

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Map reference NT 995 236
Year collected Not entered 
Bore name Not applicable
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


E13413

Cross Polarized, E13413

Plane Polarized, E13413

Plane Polarized, E13413